NETGEAR GS748T User Manual

210
GS748T Smart Switch
3. Click the appropriate orange bar to expose the available ports or LAGs.
• T
o add the selected ACL to a port or LAG, click the box directly below the port or LAG
number so that an X appears in the box.
• T
o remove the selected ACL from a port or LAG, click the box directly below the port
or LAG number to clear the selection. An X in the box indicates that the ACL is
applied to the interface.
4. Click Cancel
to cancel the configuration on the screen and reset the data on the screen to
the latest value of the switch.
5. Click Apply to
save any changes to the running configuration.
MAC Binding Table
Use the MAC Binding Table page to view or delete the MAC ACL bindings.
To display the MAC Binding Table, click Security
 ACL, then click the Basic  Binding Table
link.
The following table describes the information displayed in the MAC Binding Table.
Field Description
Interface Displays the interface to which the MAC ACL is bound.
Direction Specifies the packet filtering direction for ACL
. The only valid direction is Inbound,
which means the MAC ACL rules are applied to traffic entering the port.
ACL Type Displays the type of ACL assigned to selected interface and direction.
ACL ID Displays the ACL Name identifying the ACL assigned to selected interface and
dire
ction.
Sequence No Displays the Sequence Number signifying the order of
specified ACL relative to other
ACLs assigned to selected interface and direction.
To delete a MAC ACL-to-interface binding, select the check box next to the interface and click
Delete.

NETGEAR GS748T Specifications

General

Basic switching RJ-45 Ethernet ports quantity	48
MAC address table	16000 entries
Packet buffer memory	1.632 MB
Maximum data transfer rate	1 Gbit/s
Latency	20 µs
I/O ports	48 RJ-45 connectors for 10BASE-T, 100BASE-TX, and 1000BASE-T (Auto Uplink on all ports) 4 SFP slots for fiber Gigabit Ethernet modules
Dimensions (WxDxH)	440 x 260 x 43 mm
Power requirements	100-240VAC 50/60 Hz
Networking features	10BASE-T, 100BASE-TX, 1000BASE-T
Connectivity technology	Wired
Full duplex	Yes
Networking standards	IEEE 802.3x
Minimum system requirements	Category 5 network cables Network card for each PC Network software (e.g., Windows)
Mean time between failures (MTBF)	69930 h
Safety	UL listed (UL 1950)/cUL, IEC950/EN60950
LED indicators	Link, Power
Power consumption (typical)	70 W
Storage temperature (T-T)	-10 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 90 %

Weight and Dimensions

Weight	4000 g